محمد امینی راد - Research Instructor, Department of Botany, Iranian Research Institute of Plant Protection, P.O. Box ۱۹۳۹۵-۱۴۵۴ Tehran, Iran (E-mail: aminirad۲۰۰۰@yahoo.co.uk)
هیلدمار شولز - Prof., Freie Universitaet Berlin, Botanisches Museum Berlin-Dahlem, Koenigin-Luise-Str. ۶-۸, D-۱۴۱۹۵ Berlin, Germany

In reviewing of Poaceae family specimens in "IRAN" Herbarium, Urochloa panicoides belonging to Paniceae tribe and Eragrostis cilianensis (All.) Vign.-Lut. ex Janchen subsp. starosselskyi (Grossh.) Tzvelev to Eragrostideae tribe are reported as new to Iran. The first taxon is a corn field weed in Fars province and the second is rare plant from W. Azerbaijan province.